Cesium carbonate → (R)-tert-butyl 3-(1-methyl-3-(3-(pyridin-4-yl)-1H-indazol-5-yl)-1H-1,2,4-triazol-5-yl)piperidine-1-carboxylate

Reaction equation

Br[C:2]1[C:10]2[C:5](=[CH:6][CH:7]=[C:8]([C:11]3[N:15]=[C:14]([C@@H:16]4[CH2:21][CH2:20][CH2:19][N:18]([C:22]([O:24][C:25]([CH3:28])([CH3:27])[CH3:26])=[O:23])[CH2:17]4)[N:13]([CH3:29])[N:12]=3)[CH:9]=2)[NH:4][N:3]=1.[N:30]1[CH:35]=[CH:34][C:33](B(O)O)=[CH:32][CH:31]=1.C(=O)([O-])[O-].[Cs+].[Cs+]>O1CCOCC1.O>[CH3:29][N:13]1[C:14]([C@@H:16]2[CH2:21][CH2:20][CH2:19][N:18]([C:22]([O:24][C:25]([CH3:26])([CH3:27])[CH3:28])=[O:23])[CH2:17]2)=[N:15][C:11]([C:8]2[CH:9]=[C:10]3[C:5](=[CH:6][CH:7]=2)[NH:4][N:3]=[C:2]3[C:33]2[CH:34]=[CH:35][N:30]=[CH:31][CH:32]=2)=[N:12]1